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Should port 8386 be open for savanna in both controller and compute node?

asked 2014-02-05 03:50:29 -0500

Gowri gravatar image


I have added port number 8386 for savanna in default security group>edit rules in OpenStack dashboard.The compiler node also has its iptable configured for this.But the compute node's iptable does not have any entry for port 8386. Is that a problem? I am not able to deploy cluster yet. The cluster turns to ERROR state and the log is ending with trace 'Starting new HTTP connection (1):'

Can anyone help me out with the problem ?

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answered 2014-03-03 22:20:20 -0500

SergeyLukjanov gravatar image

Hi, you should add entries for all Hadoop-related ports. Currently we have no good doc with list of them.

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answered 2014-03-27 04:29:05 -0500

Gowri gravatar image


Thanks for the response, I added all the ports and its working now !

Thanks , Gowri

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Asked: 2014-02-05 03:50:29 -0500

Seen: 226 times

Last updated: Mar 27 '14